Double Girder Overhead Crane

DynaLift Overhead Crane Capacity Matched to Your Bay — No Spec Guesswork

32–80 t SWL classes · FEM 2m / ISO 4301 duty · cab noise mapped to ISO 6395 · CE 2006/42/EC and ASME B30 load charts shipped with every unit.

  • Typical span 18–36 m
  • Hook height up to 24 m
  • Hoist speed dual 0.8 / 5.0 m/min
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Double girder overhead crane lifting steel coil in fabrication bay
Gantry crane outriggers deployed for bridge precast lift

Gantry & Bridge Crane Specs Buyers Actually Check

  • ✓ Rated SWL published at full radius — not tip capacity only
  • ✓ End-truck wheel loads verified for runway beam class
  • ✓ LMI + anti-two-block package to ASME B30.2
  • ✓ Wire-rope hoist FEM duty 2m / M5 baseline
  • ✓ CE Declaration of Conformity with 2006/42/EC file
  • ✓ On-site commissioning + operator briefing in < 5 days

Three Crane Classes Ready for Quote

Pick a workflow class, send span and SWL, get Ex-Works lead time — no brochure download wall.

Overhead Crane — Engineering Spec Groups

Expand a group for the numbers plant engineers ask for before runway design freeze.

Girder & Runway Geometry
Girder typeWelded box double girder, camber per FEM
Span range12 – 40 m (standard catalog)
End-truck gaugeMatched to runway rail class A / B
Hoist & Trolley
Hoist dutyFEM 2m / ISO M5 baseline; 3m optional
Lifting speedDual 0.8 / 5.0 m/min (inverter)
RopeGalvanized, 6×36 IWRC, factor ≥ 5
Controls & Safety
LMILoad moment indicator + anti-two-block
Limit switchesUpper / lower / travel / skew
StandardsASME B30.2 · CE 2006/42/EC · ISO 45001 plant
5,200 Cranes shipped / year
85 Countries with installs
350,000 m² Production floor
2,800 Employees worldwide

Ready to Quote Your Next Overhead Crane Class?

22 regional parts hubs · < 18h MTTR on contracted sites · ASME B30 / CE re-cert team on call.

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